Invention Grant
US09587700B2 Roll-off piston for an air spring rolling-lobe flexible member 有权
用于空气弹簧滚动叶片柔性构件的活塞

Roll-off piston for an air spring rolling-lobe flexible member
Abstract:
A roll-off piston is made of plastic for an air spring rolling-lobe flexible member. The roll-off piston and the air spring rolling-lobe flexible member are arranged between a sprung mass and an unsprung mass. The roll-off piston includes a first piston part; a second piston part connected to the first piston part; and, the first and second piston parts being made of a layered composite material of alternating layers of plastic and elastomeric material.
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